From reduced hot flushes to more sound sleep, both have big benefits. High-intensity training is one of the most powerful ...

Exercise expert Dr Stacy Sims reveals why women over 40 should swap endless cardio for short, high-intensity “polarised” ...

As you age, you might think low-impact exercise is the safest route for long-term health. But according to leading physiologist Dr Stacy Sims, this mindset could be holding women back. In fact, ...

Sprint training focuses on running at maximum velocity in short bursts, with long recovery periods. Specificity is a key training principle – training in a way that is relevant and appropriate for ...

What Dr Sims means by this is that doing less cardio but at a higher intensity becomes more important. ‘The bread and butter ...